28 0641 01 Rollix Slewing Ring Bearings
| Brand Name: |
Rollix |
| Model Number: |
28 0641 01 |
| Cone Part Number: |
EE277455 |
| Design Units: |
Imperial |
| Cage Type: |
Pin-Type |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
1580000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
410000 lbf |
| d: |
45.5000 in |
| B - Cone Width: |
4.7500 in |
| R - Cone Backface To Clear Radius3: |
0.25 in |
Product Details
| Cone Part Number |
EE277455 |
| Design Units |
Imperial |
| Cage Type |
Pin-Type |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
1580000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
410000 lbf |
| d |
45.5000 in |
| B - Cone Width |
4.7500 in |
| R - Cone Backface To Clear Radius3 |
0.25 in |
| da - Cone Frontface Backing Diameter |
47.05 in |
| db - Cone Backface Backing Diameter |
47.44 in |
| Ab - Cage-Cone Frontface Clearance |
0.21 in |
| Aa - Cage-Cone Backface Clearance |
0.48 in |
| a - Effective Center Location4 |
3.46 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
235000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
908000 lbf |
| C0 - Static Radial Rating |
2920000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
146000 lbf |
| K - Factor8 |
1.62 |
| G1 - Heat Generation Factor (Roller-Raceway) |
41000 |
| G2 - Heat Generation Factor (Rib-Roller End) |
4107.8 |
| Cg - Geometry Factor |
0.445 |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15153696688 |